Inventor · disambiguated record
Yurie Matsuyama
Also filed as: MATSUYAMA YURIE
7 granted patents·2 pending applications·0 citations·filing 2016–2024
71Inventor score
Files withNEC CORP9
Top patents by PatentIndex Score
9 records- 0171US11973579B2Add/drop multiplexer, network system, transmission method, non-transitory computer readable medium, and management deviceNEC CORP·Filed 2022·Granted Apr 30, 2024·0 cites·12 claims
- 0266US11431431B2Add/drop multiplexer, network system, transmission method, non-transitory computer readable medium, and management deviceNEC CORP·Filed 2021·Granted Aug 30, 2022·0 cites·9 claims
- 0365US2023104053A1Optical transmission apparatus and control method of optical transmission apparatusNEC CORP·Filed 2022·Application pending·0 cites
- 0456US11095387B2Add/drop multiplexer, network system, transmission method, non-transitory computer readable medium, and management deviceNEC CORP·Filed 2019·Granted Aug 17, 2021·0 cites·15 claims
- 0555US2025202591A1Optical communication system and optical communication methodNEC CORP·Filed 2024·Application pending·0 cites
- 0650US10374740B2Add/drop multiplexer, network system, transmission method, non-transitory computer readable medium, and management deviceNEC CORP·Filed 2016·Granted Aug 6, 2019·0 cites·8 claims
- 0747US11626937B2Optical transmission apparatus and control method of optical transmission apparatusNEC CORP·Filed 2017·Granted Apr 11, 2023·0 cites·20 claims
- 0844US10539741B2Optical device with optical filters and processing method of optical signalsNEC CORP·Filed 2017·Granted Jan 21, 2020·0 cites·16 claims
- 0943US10659165B2Optical transmission deviceNEC CORP·Filed 2017·Granted May 19, 2020·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →